FR978195A - Improvements relating to new autocondensation products - Google Patents

Improvements relating to new autocondensation products

Info

Publication number
FR978195A
FR978195A FR978195DA FR978195A FR 978195 A FR978195 A FR 978195A FR 978195D A FR978195D A FR 978195DA FR 978195 A FR978195 A FR 978195A
Authority
FR
France
Prior art keywords
new
improvements relating
autocondensation products
autocondensation
products
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by American Cyanamid Co filed Critical American Cyanamid Co
Application granted granted Critical
Publication of FR978195A publication Critical patent/FR978195A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/0622—Polycondensates containing six-membered rings, not condensed with other rings, with nitrogen atoms as the only ring hetero atoms
    • C08G73/0638—Polycondensates containing six-membered rings, not condensed with other rings, with nitrogen atoms as the only ring hetero atoms with at least three nitrogen atoms in the ring
    • C08G73/0644—Poly(1,3,5)triazines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR978195D 1948-03-30 1948-12-24 Improvements relating to new autocondensation products Expired FR978195A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US978195XA 1948-03-30 1948-03-30

Publications (1)

Publication Number Publication Date
FR978195A true FR978195A (en) 1951-04-10

Family

ID=22265274

Family Applications (1)

Application Number Title Priority Date Filing Date
FR978195D Expired FR978195A (en) 1948-03-30 1948-12-24 Improvements relating to new autocondensation products

Country Status (1)

Country Link
FR (1) FR978195A (en)

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